High-Purity Posaconazole Intermediate: Trusted Supplier of (5R-cis)-Toluene-4-sulfonic Acid Ester in China

NINGBO INNO PHARMCHEM CO., LTD. is your premier source for high-quality (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester (CAS 149809-43-8). As a crucial pharmaceutical intermediate for the synthesis of the advanced antifungal agent Posaconazole, our product ensures the efficacy and purity of your final drug formulations. Discover why leading pharmaceutical manufacturers rely on us for their critical raw material needs.

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Advantages of Sourcing with NINGBO INNO PHARMCHEM CO., LTD.

Uncompromised Purity and Quality

Our (5R-cis)-Toluene-4-sulfonic acid ester boasts exceptional purity levels (≥98.0% HPLC), ensuring your Posaconazole synthesis meets stringent pharmaceutical standards. As a reliable manufacturer, we prioritize quality control at every step.

Strategic Pharmaceutical Intermediate

This compound is a key building block for Posaconazole, a critical antifungal agent. By supplying this essential pharmaceutical intermediate, we contribute to the development of life-saving treatments. Buy this chemical for your synthesis needs.

Competitive Pricing and Reliable Supply

As a leading supplier in China, we offer competitive pricing for this critical intermediate. Partner with NINGBO INNO PHARMCHEM CO., LTD. for a stable and dependable supply chain for your Posaconazole production.

Key Applications for Our Pharmaceutical Intermediate

Posaconazole Synthesis

This chemical is primarily used as a crucial intermediate in the multi-step synthesis of Posaconazole, an essential antifungal medication.

Antifungal Drug Development

Its unique structure makes it valuable in research for developing new and improved antifungal agents, offering potent activity against a broad spectrum of fungi.

Pharmaceutical Research & Development

Researchers rely on this high-purity compound for preclinical studies and process optimization in the development of novel pharmaceutical products.

Chemical Synthesis Building Block

Beyond its primary application, it can serve as a versatile building block in complex organic synthesis for various advanced chemical compounds.

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